The degree of any passion depends upon the nature of its object; and an affection directed to a person, who is considerable in our eyes, fills and possesses the mind much more than one, which has for its object a person we esteem of less consequence. Here then the contradiction betwixt the propensities of the imagination and passion displays itself. When we turn our thought to a great and a small object, the imagination finds more facility in passing from the small to the great, than from the great to the small; but the affections find a greater difficulty: And as the affections are a more powerful principle than the imagination, no wonder they prevail over it, and draw the mind to their side. In spite of the difficulty of passing from the idea of great to that of little, a passion directed to the former, produces always a similar passion towards the latter; when the great and little are related together. The idea of the servant conveys our thought most readily to the master; but the hatred or love of the master produces with greater facility anger or good-will to the servant. The strongest passion in this case takes the precedence; and the addition of the weaker making no considerable change on the disposition, the passage is by that means rendered more easy and natural betwixt them. As in the foregoing experiment we found, that a relation of ideas, which, by any particular circumstance, ceases to produce its usual effect of facilitating the transition of ideas, ceases likewise to operate on the passions; so in the present experiment we find the same property of the impressions. Two different degrees of the same passion are surely related together; but if the smaller be first present, it has little or no tendency to introduce the greater; and that because the addition of the great to the little, produces a more sensible alteration on the temper, than the addition of the little to the great. These phaenomena, when duly weighed, will be found convincing proofs of this hypothesis.